| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $86.83 | 13.642% | $98.6753 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $200.45 | 8.262% | $217.0112 | $217.01 | $217.00 | $217.00 |
| Purchase #3 | $175.91 | 12.498% | $197.8952 | $197.90 | $197.90 | $197.90 |
| Purchase #4 | $218.85 | 3.401% | $226.2931 | $226.29 | $226.30 | $226.30 |
| Purchase #5 | $232.42 | 10.371% | $256.5243 | $256.52 | $256.50 | $256.50 |
| Purchase #6 | $24.99 | 4.107% | $26.0163 | $26.02 | $26.00 | $26.00 |
| Purchase #7 | $65.68 | 13.667% | $74.6565 | $74.66 | $74.65 | $74.70 |
| 7 purchase totals = | $1,005.13 | $1,097.0719 | $1,097.08 | $1,097.05 | $1,097.10 | |